Category: Landfill

Desulfurization of biogas through biological processes: an efficient, economical, and sustainable alternativeWe analyze the desulfurization of biogas through biological processes and compare it to traditional chemical oxidation in scrubber towers.

Lithium ion batteries recycling processes and technologiesWe analyze how lithium is extracted and recovered, a key metal today and that will play an extremely important role in future processes.

Lead-acid battery recycling through effluent treatment and waste valorizationOverview of the different technologies for the treatment of wastewater generated in the washing of spent lead-acid batteries and for the recycling of heavy metals dissolved in the effluent.

Landfill leachate treatment (real case study)We analyze the differences between two leachate treatment processes. One of them includes a wastewater evaporator that improves the performance of the process.

Biogas purification, enrichment and utilizationBiogas purification through backwashing with pressurized water is the most flexible technology available for the treatment of biogas, regardless of the quality and quantity of the stream.